Nissan Qashqai J11. Manual — part 1204
DOOR LOCK ACTUATOR
DLK-85
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
3.
CHECK BCM OUTPUT SIGNAL
1.
Connect BCM connector.
2.
Check voltage between BCM harness connector and ground.
Is the inspection result normal?
YES
>> Check for internal short of each door lock actuator.
NO
>> Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
PASSENGER SIDE
PASSENGER SIDE : Component Function Check
INFOID:0000000010434584
1.
CHECK FUNCTION
1.
Select “DOOR LOCK” of “BCM” using CONSULT.
2.
Select “DOOR LOCK” in “ACTIVE TEST” mode.
3.
Check that the function operates normally according to the following conditions.
Is the inspection result normal?
YES
>> Door lock actuator is OK.
NO
>> Refer to
DLK-84, "DRIVER SIDE : Diagnosis Procedure"
PASSENGER SIDE : Diagnosis Procedure
INFOID:0000000010434585
1.
CHECK DOOR LOCK ACTUATOR INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Disconnect front door lock assembly (passenger side) connector.
3.
Check voltage between front door lock assembly (passenger side) harness connector and ground.
Is the inspection result normal?
YES
>> Replace front door lock assembly (passenger side).
NO
>> GO TO 2.
2.
CHECK DOOR LOCK ACTUATOR CIRCUIT
1.
Disconnect BCM connector and all door lock assembly connector.
2.
Check continuity between BCM harness connector and front door lock assembly (passenger side) har-
ness connector.
(+)
(–)
Condition
Voltage
BCM
Connector
Terminal
M68
141
Ground
Door lock and unlock switch
Lock
9 – 16 V
148
Unlock
Monitor item
Status
DOOR LOCK
ALL LOCK
Door lock actuators
LOCK
ALL UNLOCK
UNLOCK
(+)
(–)
Condition
Voltage
Front door lock assembly
(passenger side)
Connector
Terminal
D2
2
Ground
Door lock and unlock switch
Unlock
9 – 16 V
3
Lock
DLK-86
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
DOOR LOCK ACTUATOR
3.
Check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness.
3.
CHECK BCM OUTPUT SIGNAL
1.
Connect BCM connector.
2.
Check voltage between BCM harness connector and ground.
Is the inspection result normal?
YES
>> Check for internal short of each door lock actuator.
NO
>> Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
REAR LH
REAR LH : Component Function Check
INFOID:0000000010434586
1.
CHECK FUNCTION
1.
Select “DOOR LOCK” of “BCM” using CONSULT.
2.
Select “DOOR LOCK” in “ACTIVE TEST” mode.
3.
Check that the function operates normally according to the following conditions.
Is the inspection result normal?
YES
>> Door lock actuator is OK.
NO
>> Refer to
DLK-84, "DRIVER SIDE : Diagnosis Procedure"
REAR LH : Diagnosis Procedure
INFOID:0000000010434587
1.
CHECK DOOR LOCK ACTUATOR INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Disconnect rear door lock assembly LH connector.
3.
Check voltage between rear door lock assembly LH harness connector and ground.
BCM
Front door lock assembly (passenger side)
Continuity
Connector
Terminal
Connector
Terminal
M68
139
D2
2
Existed
141
3
BCM
Ground
Continuity
Connector
Terminal
M68
139
Not existed
141
(+)
(–)
Condition
Voltage
BCM
Connector
Terminal
M68
139
Ground
Door lock and unlock switch
Unlock
9 – 16 V
141
Lock
Monitor item
Status
DOOR LOCK
ALL LOCK
Door lock actuators
LOCK
ALL UNLOCK
UNLOCK
DOOR LOCK ACTUATOR
DLK-87
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
C
D
E
F
G
H
I
J
L
M
A
B
DLK
N
O
P
Is the inspection result normal?
YES
>> Replace rear door lock assembly LH.
NO
>> GO TO 2.
2.
CHECK DOOR LOCK ACTUATOR CIRCUIT
1.
Disconnect BCM connector and all door lock assembly connector.
2.
Check continuity between BCM harness connector and rear door lock assembly LH harness connector.
3.
Check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness.
3.
CHECK BCM OUTPUT SIGNAL
1.
Connect BCM connector.
2.
Check voltage between BCM harness connector and ground.
Is the inspection result normal?
YES
>> Check for internal short of each door lock actuator.
NO
>> Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
REAR RH
REAR RH : Component Function Check
INFOID:0000000010434588
1.
CHECK FUNCTION
1.
Select “DOOR LOCK” of “BCM” using CONSULT.
2.
Select “DOOR LOCK” in “ACTIVE TEST” mode.
3.
Check that the function operates normally according to the following conditions.
(+)
(–)
Condition
Voltage
Rear door lock assembly LH
Connector
Terminal
D52
2
Ground
Door lock and unlock switch
Unlock
9 – 16 V
3
Lock
BCM
Rear door lock assembly LH
Continuity
Connector
Terminal
Connector
Terminal
B3
124
D52
2
Existed
125
3
BCM
Ground
Continuity
Connector
Terminal
B3
124
Not existed
125
(+)
(–)
Condition
Voltage
BCM
Connector
Terminal
B3
124
Ground
Door lock and unlock switch
Unlock
9 – 16 V
125
Lock
Monitor item
Status
DOOR LOCK
ALL LOCK
Door lock actuators
LOCK
ALL UNLOCK
UNLOCK
DLK-88
< DTC/CIRCUIT DIAGNOSIS >
[TYPE 1]
DOOR LOCK ACTUATOR
Is the inspection result normal?
YES
>> Door lock actuator is OK.
NO
>> Refer to
DLK-84, "DRIVER SIDE : Diagnosis Procedure"
REAR RH : Diagnosis Procedure
INFOID:0000000010434589
1.
CHECK DOOR LOCK ACTUATOR INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Disconnect rear door lock assembly RH connector.
3.
Check voltage between rear door lock assembly RH harness connector and ground.
Is the inspection result normal?
YES
>> Replace rear door lock assembly RH.
NO
>> GO TO 2.
2.
CHECK DOOR LOCK ACTUATOR CIRCUIT
1.
Disconnect BCM connector and all door lock assembly connector.
2.
Check continuity between BCM harness connector and rear door lock assembly RH harness connector.
3.
Check continuity between BCM harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness.
3.
CHECK BCM OUTPUT SIGNAL
1.
Connect BCM connector.
2.
Check voltage between BCM harness connector and ground.
Is the inspection result normal?
YES
>> Check for internal short of each door lock actuator.
NO
>> Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
(+)
(–)
Condition
Voltage
Rear door lock assembly RH
Connector
Terminal
D65
2
Ground
Door lock and unlock switch
Unlock
9 – 16 V
3
Lock
BCM
Rear door lock assembly RH
Continuity
Connector
Terminal
Connector
Terminal
B3
124
D65
2
Existed
125
3
BCM
Ground
Continuity
Connector
Terminal
B3
124
Not existed
125
(+)
(–)
Condition
Voltage
BCM
Connector
Terminal
B3
124
Ground
Door lock and unlock switch
Unlock
9 – 16 V
125
Lock
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